From: Jagan Teki <jagan@amarulasolutions.com>
Date: Wed, 8 Mar 2023 16:39:38 +0000 (+0530)
Subject: drm: exynos: dsi: Drop explicit call to bridge detach
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=56193b57cd8a65f942e064dbf499a7fa54ca5c74;p=linux.git

drm: exynos: dsi: Drop explicit call to bridge detach

Exynos DSI already converted into a bridge driver, so bridge
detach will suppose happened during bridge chain removal done
by the bridge core.

Drop the explicit call chain to detach the bridge.

Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---

diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index 06d6513ddaae3..df15501b10752 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1531,8 +1531,6 @@ static int exynos_dsi_host_detach(struct mipi_dsi_host *host,
 	struct exynos_dsi *dsi = host_to_dsi(host);
 	struct drm_device *drm = dsi->encoder.dev;
 
-	if (dsi->out_bridge->funcs->detach)
-		dsi->out_bridge->funcs->detach(dsi->out_bridge);
 	dsi->out_bridge = NULL;
 
 	if (drm->mode_config.poll_enabled)